974328225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2027}}^1$

素因数の和:2099

約数の個数: 96

約数和(自身を含む): 1901128320

約数和(自身を除く): 926800095

約数列:

[1, 3, 5, 13, 15, 17, 25, 29, 39, 51, 65, 75, 85, 87, 145, 195, 221, 255, 325, 377, 425, 435, 493, 663, 725, 975, 1105, 1131, 1275, 1479, 1885, 2027, 2175, 2465, 3315, 5525, 5655, 6081, 6409, 7395, 9425, 10135, 12325, 16575, 19227, 26351, 28275, 30405, 32045, 34459, 36975, 50675, 58783, 79053, 96135, 103377, 131755, 152025, 160225, 172295, 176349, 293915, 395265, 447967, 480675, 516885, 658775, 764179, 861475, 881745, 999311, 1343901, 1469575, 1976325, 2239835, 2292537, 2584425, 2997933, 3820895, 4408725, 4996555, 6719505, 11199175, 11462685, 12991043, 14989665, 19104475, 24982775, 33597525, 38973129, 57313425, 64955215, 74948325, 194865645, 324776075, 974328225]

約数ペア:

[(1, 974328225), (3, 324776075), (5, 194865645), (13, 74948325), (15, 64955215), (17, 57313425), (25, 38973129), (29, 33597525), (39, 24982775), (51, 19104475), (65, 14989665), (75, 12991043), (85, 11462685), (87, 11199175), (145, 6719505), (195, 4996555), (221, 4408725), (255, 3820895), (325, 2997933), (377, 2584425), (425, 2292537), (435, 2239835), (493, 1976325), (663, 1469575), (725, 1343901), (975, 999311), (1105, 881745), (1131, 861475), (1275, 764179), (1479, 658775), (1885, 516885), (2027, 480675), (2175, 447967), (2465, 395265), (3315, 293915), (5525, 176349), (5655, 172295), (6081, 160225), (6409, 152025), (7395, 131755), (9425, 103377), (10135, 96135), (12325, 79053), (16575, 58783), (19227, 50675), (26351, 36975), (28275, 34459), (30405, 32045)]